gadget

1. N-COUNT A gadget is a small machine or device which does something useful. You sometimes refer to something as a gadget when you are suggesting that it is complicated and unnecessary. 小器械 (有時(shí)暗指復(fù)雜、不必要的東西)

...sales of kitchen gadgets including toasters, kettles, and percolators. …廚房小用品的銷售，包括烤面包機(jī)、水壺和咖啡滲濾壺。